diff options
Diffstat (limited to 'src/vnet')
| -rw-r--r-- | src/vnet/udp/udp_encap.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/vnet/udp/udp_encap.c b/src/vnet/udp/udp_encap.c index 91d730c0ade..87b2c09e78c 100644 --- a/src/vnet/udp/udp_encap.c +++ b/src/vnet/udp/udp_encap.c @@ -581,6 +581,9 @@ udp_encap_show (vlib_main_t * vm, { if (unformat (input, "%d", &ue_id)) ; + else + return clib_error_return (0, "unknown input `%U'", + format_unformat_error, input); } if (~0 == ue_id) |